Massage cushion



FIG. 1 is a front perspective view of a massage cushion showing our new design;

FIG. 2 is a front elevation view of the massage cushion;

FIG. 3 is a back elevation view of the massage cushion;

FIG. 4 is a right side elevation view of the massage cushion;

FIG. 5 is a left side elevation view of the massage cushion;

FIG. 6 is a top plan view of the massage cushion; and,

FIG. 7 is a bottom plan view of the massage cushion. 

CLAIM The ornamental design for a massage cushion, as shown and described. 